RHEL6 requires resetting the processes "dumpable" flag after all
seteuid calls complete in order to generate a core file.
bug 2334

Do not attempt to power down a node which has never responded if the
    slurmctld daemon restarts without state.
bug 2698

commit 17a9d97e.

they are in a step.

1) step_ptr->step_layout has already been dereferenced plenty of times.

2) Can't possible have rpc_version >= MIN_PROTOCOL_VERSION and < 8,
   this code is dead.

Issue the "node_reinit" command on all nodes identified in a single
   call to capmc. Only if that fails will individual nodes be
   restarted using multiple pthreads. This improves efficiency
   while retaining the ability to operate on individual nodes
   when some failure occurs.
bug 2659

Issue the "node_off" command on all nodes identified in a single
  call to capmc. Only if that fails will individual nodes be
  powered down using multiple pthreads. This improves efficiency
  while retaining the ability to operate on individual nodes
  when some failure occurs.
bug 2659

# Conflicts:
#	META

E.g. info, debug, etc.

Had:
if (specname && otherstuff) {
} if (specname) {
}

requesting the RUNNING state.

Batch steps for jobs requeued due to node failure don't get sent to datbase. See comment in _slurm_rpc_complete_batch_script.

# Conflicts:
#	auxdir/x_ac_databases.m4
#	configure

Backport of commit cca1616b from 16.05